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  • 提供了几种数据拟合的c++代码:1 直线拟合(FIT);2 线性最小二乘法((LFIT, COVSRT), (SVDFIT, SVDVAR)(oddity), (FPOLY, FLEG)(exampl

    提供了几种数据拟合的c++代码:1 直线拟合(FIT);2 线性最小二乘法((LFIT, COVSRT), (SVDFIT, SVDVAR)(oddity), (FPOLY, FLEG)(example));3 非线性最小二乘法((MRQMIN(Levenberg-Marguardt), MRQCOF(evaluation)), FGAUSS(example));4 绝对值偏差最小的直线拟合(MEDFIT(cal para), ROFUNC(example))。 ...

    /dl/150666.html

    标签: COVSRT SVDFIT SVDVAR oddity

    上传时间: 2014-01-09

    上传用户:bjgaofei

  • 一个命令行运算器源代码 用C++写的命令行运算器

    一个命令行运算器源代码 用C++写的命令行运算器,支持加、减、乘、除、乘方和小括号(可嵌套),乘方的符号是^^,因为在WINDOWS的命令行模式下^是一个连接符。 用法:cal expression expression = expression op expression expression = (expression) op = + | - | * | / | ^^ ...

    /dl/164943.html

    标签: 命令行 运算器 源代码

    上传时间: 2013-12-24

    上传用户:gxmm

  • GSM+to+LTE-Advanced

    Wireless technologies like GSM, UMTS, LTE, Wireless LAN and Bluetooth have revolu- tionized the way we communicate and exchange data by making services like telephony and Internet access available anytime and from almost anywhere. Today, a great variety of techni- cal publications offer background i ...

    /dl/521920.html

    标签: GSM LTE-Advanced

    上传时间: 2020-05-27

    上传用户:shancjb

  • Physical Layer Security in Wireless Communications

    The ever-increasing demand for private and sensitive data transmission over wireless net- works has made security a crucial concern in the current and future large-scale, dynamic, and heterogeneous wireless communication systems. To address this challenge, computer scientists and engineers have trie ...

    /dl/522054.html

    标签: Communications Physical Security Wireless Layer in

    上传时间: 2020-05-31

    上传用户:shancjb

  • Queueing Theory with Packet Telecommunication

    Soon after Samuel Morse’s telegraphing device led to a deployed electri- cal telecommunications system in 1843, waiting lines began to form by those wanting to use the system. At this writing queueing is still a significant factor in designing and operating communications services, whether they are ...

    /dl/522076.html

    标签: Telecommunication Queueing Packet Theory with

    上传时间: 2020-05-31

    上传用户:shancjb